#ifndef _BILL_DICT_H
#define _BILL_DICT_H

#include <stdio.h>
#include <assert.h>
#include <sys/types.h>

#define STRING_LEN 128

typedef struct _BillDict *BillDict;

BillDict create_dict(char *file_name);
void destroy_dict(BillDict dict);
char *get_name(BillDict dict, const char *field_name, int id);
char *get_desc(BillDict dict, const char *field_name, int id);
#endif
